CN111687500A

CN111687500A - Production screw tapping and deburring equipment

Info

Publication number: CN111687500A
Application number: CN202010569771.8A
Authority: CN
Inventors: 邓应华
Original assignee: Jiangxi Team D Special Machinery Material Co ltd
Current assignee: Jiangxi Team D Special Machinery Material Co ltd
Priority date: 2020-06-20
Filing date: 2020-06-20
Publication date: 2020-09-22

Abstract

The invention relates to a screw tapping device, in particular to a production screw tapping deburring device. The technical problem of the invention is that: the utility model provides a can use manpower sparingly, the security is higher, the high volume production screw rod of production efficiency attacks tooth burring equipment. A mass production screw tapping deburring device comprises a bottom plate, a control box, a collecting box, a support, a mounting frame, a connecting frame, a supporting rod, a first mounting plate, a first fixing rod, a first bearing seat, a first rotating ring and the like; the collecting box has been placed in the middle of the top of bottom plate, and the left and right sides in both sides all is connected with the support around the bottom plate top, and the control box is installed on the support left side in left place ahead. The pressing blocks move in the opposite direction or in the opposite direction through the rotation of the servo motor, so that a workpiece can be clamped or loosened, and tapping operation can be facilitated; the workpiece clamped by the tapping device is tapped without being held by a tapping tool, so that labor can be saved, and efficiency can be improved.

Description

Production screw tapping and deburring equipment

Technical Field

The invention relates to a screw tapping device, in particular to a production screw tapping deburring device.

Background

The screw rod is a commonly used machine part, people can use often, attack the tooth on the work piece earlier when the screw rod is produced, people generally use and attack the tooth instrument and accomplish, need consume more manpower at the in-process of attacking the tooth, and inefficiency, there is more burr on the work piece after attacking the tooth, people can use abrasive paper or other instruments to get rid of the burr, because of the burr is more sharp-pointed, pierce people's hand easily, lead to the hand injury, and the speed of burring is slower, thereby can reduce screw rod production efficiency, be unfavorable for the screw rod volume production.

Disclosure of Invention

In order to overcome the defects that the screw production needs to consume more manpower, the hand is easy to be injured when the deburring treatment is carried out, and the production efficiency is lower, the technical problems of the invention are as follows: the utility model provides a can use manpower sparingly, the security is higher, the high volume production screw rod of production efficiency attacks tooth burring equipment.

A mass production screw tapping and deburring device comprises a bottom plate, a control box, a collecting box, a support, a mounting rack, a connecting rack, a supporting rod, a first mounting plate, a first fixing rod, a first bearing seat, a first rotating ring, a fixing frame, a working box, a first contact switch, a buzzer, a guide sleeve, a guide rail, a pressing block, a first moving rod, a second bearing seat, a rotating rod, a lead screw, a nut, a third gear, a servo motor, a fourth gear, a first driving motor, a second gear, an electric brush, a mounting disc, a second contact switch, a first L-shaped rod, an electrode, a contact head, a deburring device and a tapping device, wherein the collecting box is placed in the middle of the top of the bottom plate, the left side and the right side of the front and the back sides of the top of the bottom plate are respectively connected with the support, the left side of the support in the front of the left side is provided with the control box, the control, a connecting frame is connected between the lower parts of the right sides of the front and the rear mounting frames, a deburring device is arranged at the top of the connecting frame, the left and the right sides of the top of the rear mounting frame are both connected with supporting rods, a first mounting plate is connected between the upper parts of the left and the right supporting rods, a tapping device is arranged in the middle part of the front side of the first mounting plate, a first fixing rod is connected between the middle parts of the front and the rear mounting frames, the front part of the first fixing rod is connected with a first bearing seat, the outer side of the first bearing seat is connected with a first rotating ring, the front part of the outer side of the first rotating ring is connected with two fixing frames, four working boxes are evenly spaced between the front and the rear fixing frames, the outer side surfaces of the four working boxes are all arranged in an open manner, the middle part of, the inner end of the guide rail is connected with a press block, the inner side of the outer end of the guide rod is connected with a first moving rod, two second bearing seats and a servo motor are respectively arranged on the front sides of rear fixing frames on the inner sides of four working boxes, the servo motor is positioned between the two second bearing seats, a rotating rod is connected between the two second bearing seats, two lead screws are connected onto the rotating rod and are arranged in opposite threads, nuts are arranged on the lead screws, the nuts are connected with the inner ends of the corresponding first moving rods, a third gear is connected onto the middle part of the rotating rod, the third gear is positioned between the two lead screws, a fourth gear is connected onto an output shaft of the servo motor and is meshed with the third gear, a first gear, a brush and an installation disc are sequentially connected onto the rear part of the outer side of the first rotating ring from back to front, a first driving motor is arranged on the rear side of the bottom, the second gear meshes with first gear, the rear side of mounting disc is evenly spaced and is connected with four second contact switches, four second contact switches are corresponding with the position of four workbins respectively, the front side sub-unit connection of rear mounting bracket has first L shape pole, the top of first L shape pole is connected with electrode and contact, the electrode is located the rear of contact, electrode and brush contact, the motor can be for the electrical components power supply and transmission signal on the first rotatory ring with the brush cooperation, the contact can contact with second contact switch, first driving motor and electrode all pass through line connection through circuit and control module.

Optionally, the tapping device comprises a cylinder, a piston, a sealing ring, a second moving rod, an N frame, a bowl group bearing, a second rotating ring, a cone block, a screw die, a fifth gear, a second driving motor, a sixth gear, an air pump, an air pipe, a second electric control valve, a third electric control valve, a fourth electric control valve and a fifth electric control valve, wherein the air pump and the cylinder are installed in the middle of the front side of the first mounting plate, the cylinder is located at the right side of the air pump, the piston is arranged in the cylinder, the sealing ring is embedded in the middle of the bottom of the cylinder, the bottom of the piston is connected with the second moving rod, the second moving rod penetrates through the sealing ring, the N frame is connected to the bottom end of the second moving rod, the bowl group bearing is connected to the lower portion of the inner side of the N frame, the second rotating ring is connected to the bowl group bearing, the left side and the right side of the bottom of the second rotating, the second driving motor is installed on the upper portion of the right side in the N frame, a sixth gear is connected to an output shaft of the second driving motor, the sixth gear is meshed with the fifth gear, an air outlet end of the air pump is connected with an air pipe, the top end of the air pipe is connected with the left side of the top of the air cylinder, the bottom end of the air pipe is connected with the left side of the bottom of the air cylinder, a second electric control valve and a third electric control valve are installed on the air pipe, the second electric control valve is located below the air pump, the third electric control valve is located above the air pump, a fourth electric control valve is installed on the lower portion of the right side of the air cylinder, a fifth electric control valve is installed on the upper portion of the right side of the air cylinder, the second driving motor, the air pump, the second electric control.

Optionally, the deburring device comprises a second mounting plate, a slide rail, a slide block, a second fixing rod, a speed reducing motor, a connecting disc, a fuel tank, a spray pipe, a first electric control valve, a fixed seat, an electric push rod and a second L-shaped rod, the top of the connecting frame is connected with the second mounting plate, the middle of the top of the second mounting plate is connected with the slide rail, the slide rail is connected with the slide block in a sliding manner, the front side of the slide block is connected with the second fixing rod, the top end of the second fixing rod is provided with the speed reducing motor, the output shaft of the speed reducing motor is connected with the connecting disc, the top of the connecting disc is provided with the fuel tank, the left side of the fuel tank is connected with the spray pipe, the spray pipe is provided with the first electric control valve, the left side of the top of the second mounting plate is connected with, the speed reducing motor, the first electric control valve and the electric push rod are all connected with the control module through lines.

Optionally, the fuel tank further comprises an L-shaped block and a metal detecting head, the left side of the bottom of the fuel tank is connected with the L-shaped block, the left end of the L-shaped block is connected with the metal detecting head, the metal detecting head is located on the right side of the spray pipe, and the metal detecting head is connected with the control module through a line.

The invention has the beneficial effects that: the pressing blocks move in the opposite direction or in the opposite direction through the rotation of the servo motor, so that a workpiece can be clamped or loosened, and tapping operation can be facilitated; the clamped workpiece is tapped through the tapping device without holding a tapping tool, so that labor can be saved, and efficiency can be improved; the deburring device can remove burrs on the surface of the tapped workpiece, so that the quality of the screw rod is improved, deburring is not needed, labor is further saved, and the production efficiency of the screw rod is improved.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a partial right view structural diagram of the present invention.

Fig. 3 is a partial schematic front view of the present invention.

Fig. 4 is a front view of the deburring device of the present invention.

Fig. 5 is a schematic front view of the tapping device of the present invention.

FIG. 6 is a circuit diagram of the present invention.

Fig. 7 is a circuit block diagram of the present invention.

In the figure: 1 a bottom plate, 101 a control box, 2 a collection box, 3 a support, 4 a mounting rack, 5 a connecting rack, 6 a support rod, 7 a first mounting plate, 8 a first fixed rod, 9 a first bearing seat, 10 a first rotating ring, 11 a fixed rack, 12 a working box, 111 a first contact switch, 112 a buzzer, 113 a guide sleeve, 114 a guide rail, 115 a press block, 116 a first moving rod, 117 a second bearing seat, 118 a rotating rod, 119 a screw rod, 1110 a nut, 1111 a third gear, 1112 servo motor, 1113 a fourth gear, 13 a first gear, 14 a first driving motor, 15 a second gear, 16 a brush, 17 a mounting plate, 18 a second contact switch, 19 a first L-shaped rod, 20 an electrode, 21 a contact head, 30 a fuel tank device, 301 a second mounting plate, 302 a sliding rail, 303 a sliding block, 304 a second fixed rod, 305 a reducing motor, 306, 307, 308 a spray pipe 309 a first electric control valve, 3010 a fixed seat, 3011 an electric push rod, 3012 second L-bar, 3021L-bar, 3022 metal probe, 31 tapping device, 311 cylinder, 312 piston, 313 seal ring, 314 second travel bar, 315N rack, 316 bowl set bearing, 317 second swivel ring, 318 cone, 319 die, 3110 fifth gear, 3111 second drive motor, 3112 sixth gear, 3113 air pump, 3114 air tube, 3115 second electrical valve, 3116 third electrical valve, 3117 fourth electrical valve, 3118 fifth electrical valve.

Detailed Description

The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.

Example 1

A quantitative screw tapping and deburring device is shown in figures 1-7 and comprises a bottom plate 1, a control box 101, a collection box 2, a support 3, a mounting frame 4, a connecting frame 5, a support rod 6, a first mounting plate 7, a first fixing rod 8, a first bearing seat 9, a first rotating ring 10, a fixing frame 11, a working box 12, a first contact switch 111, a buzzer 112, a guide sleeve 113, a guide rail 114, a pressing block 115, a first moving rod 116, a second bearing seat 117, a rotating rod 118, a lead screw 119, a nut 1110, a third gear 1111, a servo motor 1112, a fourth gear 1113, a first gear 13, a first driving motor 14, a second gear 15, an electric brush 16, a mounting disc 17, a second contact switch 18, a first L-shaped rod 19, an electrode 20, a contact head 21, a deburring device 30 and a tapping device 31, wherein the collection box 2 is arranged in the middle of the top of the bottom plate 1, the left side and the right side of the front side and the back side of the top of, the bottom plate 1 is connected with a support 3 in a bolt connection mode, a control box 101 is installed on the left side of the support 3 in the front left side, a power module and a control module are arranged in the control box 101, mounting frames 4 are connected between the tops of the left support 3 and the right support 3 in the front and the back sides, a connecting frame 5 is connected between the lower portions of the right sides of the front mounting frame 4 and the back mounting frame 4, the mounting frames 4 are connected with the connecting frame 5 in a bolt connection mode, a deburring device 30 is arranged at the top of the connecting frame 5, supporting rods 6 are connected with the left side and the right side of the top of the mounting frame 4 in the back side, a first mounting plate 7 is connected between the upper portions of the left supporting rod 6 and the right supporting rod 6, a tapping device 31 is arranged in the middle of the front side of the first mounting plate 7, a first fixing rod 8 is connected, the front part of the outer side of the first rotating ring 10 is connected with two fixing frames 11, four working boxes 12 are connected between the front and the rear fixing frames 11 at intervals, the fixing frames 11 are connected with the working boxes 12 in a bolt connection mode, the outer side surfaces of the four working boxes 12 are all arranged in an open mode, the middle part of the inner side of the working box 12 is connected with a first contact switch 111, the outer side of the working box 12 is connected with a buzzer 112, the middle parts of the two sides of the working box 12 are embedded with guide sleeves 113, guide rails 114 are connected in the guide sleeves 113 in a sliding mode, the inner ends of the guide rails 114 are connected with pressing blocks 115, the inner sides of the outer ends of the guide rods are connected with a first moving rod 116, two second bearing seats 117 and servo motors 1112 are installed on the front sides of the rear fixing frames 11 on the inner sides of the four working boxes 12, the two screw rods 119 are arranged in opposite threads, a nut 1110 is arranged on each screw rod 119, the nut 1110 is connected with the inner end of the corresponding first movable rod 116, a third gear 1111 is connected to the middle of the rotating rod 118, the third gear 1111 is positioned between the two screw rods 119, a fourth gear 1113 is connected to the output shaft of the servo motor 1112, the fourth gear 1113 is meshed with the third gear 1111, a first gear 13, an electric brush 16 and a mounting disc 17 are sequentially connected to the rear part of the outer side of the first rotating ring 10 from back to front, a first driving motor 14 is installed on the rear side of the bottom of the first fixing rod 8, the first fixing rod 8 is connected with the first driving motor 14 in a bolt connection mode, a second gear 15 is connected to the output shaft of the first driving motor 14, the second gear 15 is meshed with the first gear 13, four second contact switches 18 are uniformly connected to the rear side of the mounting disc 17 at intervals, the four second contact switches 18 respectively correspond to the positions of the four work boxes 12, the lower portion of the front side of the rear mounting frame 4 is connected with a first L-shaped rod 19, the top of the first L-shaped rod 19 is connected with an electrode 20 and a contact 21, the electrode 20 is located behind the contact 21, the electrode 20 is in contact with the brush 16, the motor is matched with the brush 16 to supply power and transmit signals for electrical elements on the first rotating ring 10, the contact 21 is in contact with the second contact switch 18, and the first driving motor 14 and the electrode 20 are both connected with the control module through lines.

Example 2

A quantitative screw tapping and deburring device is shown in figures 1-7 and comprises a bottom plate 1, a control box 101, a collection box 2, a support 3, a mounting frame 4, a connecting frame 5, a support rod 6, a first mounting plate 7, a first fixing rod 8, a first bearing seat 9, a first rotating ring 10, a fixing frame 11, a working box 12, a first contact switch 111, a buzzer 112, a guide sleeve 113, a guide rail 114, a pressing block 115, a first moving rod 116, a second bearing seat 117, a rotating rod 118, a lead screw 119, a nut 1110, a third gear 1111, a servo motor 1112, a fourth gear 1113, a first gear 13, a first driving motor 14, a second gear 15, an electric brush 16, a mounting disc 17, a second contact switch 18, a first L-shaped rod 19, an electrode 20, a contact head 21, a deburring device 30 and a tapping device 31, wherein the collection box 2 is arranged in the middle of the top of the bottom plate 1, the left side and the right side of the front side and the back side of the top of, a control box 101 is arranged on the left side of a support 3 at the front left, a power module and a control module are arranged in the control box 101, a mounting frame 4 is connected between the tops of a left support 3 and a right support 3 at the front and the back, a connecting frame 5 is connected between the lower parts of the right sides of the front and the back mounting frames 4, a deburring device 30 is arranged at the top of the connecting frame 5, supporting rods 6 are connected with the left and the right sides of the top of the back mounting frame 4, a first mounting plate 7 is connected between the upper parts of the left and the right supporting rods 6, a tapping device 31 is arranged in the middle part of the front side of the first mounting plate 7, a first fixing rod 8 is connected between the middle parts of the front and the back mounting frames 4, a first bearing seat 9 is connected with the front part of the first fixing rod 8, a first rotating ring 10 is connected with the outer side of, the outer side surfaces of the four working boxes 12 are all arranged in an open manner, the middle part of the inner side of each working box 12 is connected with a first contact switch 111, the outer side of each working box 12 is connected with a buzzer 112, the middle parts of the two sides of each working box 12 are respectively embedded with a guide sleeve 113, the guide sleeves 113 are connected with a guide rail 114 in a sliding manner, the inner ends of the guide rails 114 are connected with a pressing block 115, the inner sides of the outer ends of the guide rods are connected with a first movable rod 116, the front sides of rear fixing frames 11 of the inner sides of the four working boxes 12 are respectively provided with two second bearing seats 117 and a servo motor 1112, the servo motor 1112 is positioned between the two second bearing seats 117, a rotating rod 118 is connected between the two second bearing seats 117, the rotating rod 118 is connected with two lead screws 119, the two lead screws 119 are arranged in opposite threads, nuts 1110 are arranged on the lead screws 119, a fourth gear 1113 is connected to an output shaft of the servo motor 1112, the fourth gear 1113 is meshed with the third gear 1111, a first gear 13, a brush 16 and a mounting disc 17 are sequentially connected to the rear part of the outer side of the first rotating ring 10 from back to front, a first driving motor 14 is installed on the rear side of the bottom of the first fixing rod 8, a second gear 15 is connected to the output shaft of the first driving motor 14, the second gear 15 is meshed with the first gear 13, four second contact switches 18 are evenly connected to the rear side of the mounting disc 17 at intervals, the four second contact switches 18 correspond to the positions of the four work boxes 12 respectively, a first L-shaped rod 19 is connected to the lower part of the front side of the rear mounting frame 4, an electrode 20 and a contact 21 are connected to the top of the first L-shaped rod 19, the electrode 20 is located behind the contact 21, the electrode 20 is in contact with the brush 16, and the motor is matched with the brush 16 to supply power and transmit signals to electrical components on the first, the contact head 21 can be in contact with the second contact switch 18, and the first drive motor 14 and the electrode 20 are both wired to the control module.

The tapping device 31 comprises an air cylinder 311, a piston 312, a sealing ring 313, a second moving rod 314, an N frame 315, a bowl group bearing 316, a second rotating ring 317, a taper block 318, a threading die 319, a fifth gear 3110, a second driving motor 3111, a sixth gear 3112, an air pump 3113, an air pipe 3114, a second electric control valve 3115, a third electric control valve 3116, a fourth electric control valve 3117 and a fifth electric control valve 3118, wherein the air pump 3113 and the air cylinder 311 are installed in the middle of the front side of the first mounting plate 7, the air pump 3113 and the air cylinder 311 are both connected with the first mounting plate 7 through a bolt connection mode, the air cylinder 311 is located at the right side of the air pump 3113, the piston 312 is arranged in the air cylinder 311, the sealing ring 313 is embedded in the middle of the bottom of the air cylinder 311, the second moving rod 314 is connected to the bottom of the piston 312, the second moving rod 314 penetrates through the sealing ring 313, the bottom end of the second moving rod 314 is connected with the N frame 315, a bowl group bearing 316 is connected to the lower part of the inner side of the N frame 315, a second rotating ring 317 is connected in the bowl group bearing 316, taper blocks 318 are connected to the left and right sides of the bottom of the second rotating ring 317, dies 319 are connected between the lower parts of the left and right taper blocks 318, a fifth gear 3110 is connected to the top of the second rotating ring 317, a second driving motor 3111 is installed at the upper part of the right side in the N frame 315, the N frame 315 is connected with the second driving motor 3111 by bolts, a sixth gear 3112 is connected to the output shaft of the second driving motor 3111, the sixth gear 3112 is meshed with the fifth gear 3110, an air outlet end of the air pump 3113 is connected with an air pipe 3114, the top end of the air pipe 3114 is connected with the left side of the top of the air cylinder 311, the bottom end of the air pipe 3114 is connected with the left side of the bottom of the air cylinder 311, a second electric control valve 3115 and a third electric control valve 3116 are installed on the air pipe 3115 is located below the air, a fourth electric control valve 3117 is installed at the lower part of the right side of the cylinder 311, a fifth electric control valve 3118 is installed at the upper part of the right side of the cylinder 311, and the second driving motor 3111, the air pump 3113, the second electric control valve 3115, the third electric control valve 3116, the fourth electric control valve 3117 and the fifth electric control valve 3118 are all connected with the control module through lines.

Example 3

The tapping device 31 comprises a cylinder 311, a piston 312, a sealing ring 313, a second moving rod 314, an N-frame 315, a bowl group bearing 316, a second rotating ring 317, a cone block 318, a screw die 319, a fifth gear 3110, a second driving motor 3111, a sixth gear 3112, an air pump 3113, an air pipe 3114, a second electric control valve 3115, a third electric control valve 3116, a fourth electric control valve 3117 and a fifth electric control valve 3118, wherein the air pump 3113 and the cylinder 311 are installed in the middle of the front side of the first mounting plate 7, the cylinder 311 is positioned on the right side of the air pump 3113, the piston 312 is arranged in the cylinder 311, the sealing ring 313 is embedded in the middle of the bottom of the cylinder 311, the second moving rod 314 is connected to the bottom of the piston 312, the second moving rod 314 passes through the sealing ring 313, the N-frame 315 is connected to the bottom end of the second moving rod 314, the bowl group bearing 316 is connected to the lower portion of the inner side of the N-frame 315, the second rotating ring 317 is, a threading die 319 is connected between the lower parts of the left and right conical blocks 318, a fifth gear 3110 is connected with the top of the second rotating ring 317, a second driving motor 3111 is installed at the upper part of the right side in the N frame 315, a sixth gear 3112 is connected with the output shaft of the second driving motor 3111, the sixth gear 3112 is meshed with the fifth gear 3110, an air pipe 3114 is connected with the air outlet end of the air pump 3113, the top end of the air pipe 3114 is connected with the left side of the top of the air cylinder 311, the bottom end of the air pipe 3114 is connected with the left side of the bottom of the air cylinder 311, a second electric control valve 3115 and a third electric control valve 3116 are installed on the air pipe 3114, the second electric control valve 3115 is located below the air pump 3113, the third electric control valve 3116 is located above the air pump 3113, a fourth electric control valve 3117 is installed at the lower part of the, second driving motor 3111, air pump 3113, second electronic control valve 3115, third electronic control valve 3116, fourth electronic control valve 3117 and fifth electronic control valve 3118 are connected with control module through lines.

The deburring device 30 comprises a second mounting plate 301, a slide rail 302, a slide block 303, a second fixing rod 304, a speed reducing motor 305, a connecting disc 306, a fuel tank 307, a spray pipe 308, a first electric control valve 309, a fixed seat 3010, an electric push rod 3011 and a second L-shaped rod 3012, wherein the top of a connecting frame 5 is connected with the second mounting plate 301, the connecting frame 5 is connected with the second mounting plate 301 in a bolt connection mode, the slide rail 302 is connected to the middle of the top of the second mounting plate 301, the slide block 303 is connected to the slide rail 302 in a sliding mode, the front side of the slide block 303 is connected with the second fixing rod 304, the speed reducing motor 305 is installed at the top end of the second fixing rod 304, the second fixing rod 304 is connected with the speed reducing motor 305 in a bolt connection mode, the connecting disc 306 is connected to an output shaft of the speed reducing motor 305, the fuel tank 306 is installed at the, the fixing seat 3010 is connected to the left side of the top of the second mounting plate 301, the electric push rod 3011 is installed on the fixing seat 3010, the fixing seat 3010 is connected with the electric push rod 3011 through the bolt connection mode, the right end of the telescopic rod of the electric push rod 3011 is connected with the second L-shaped rod 3012, the left end of the second L-shaped rod 3012 is connected with the right side of the second fixing rod 304, and the speed reduction motor 305, the first electric control valve 309 and the electric push rod 3011 are all connected with the control module through circuits.

Example 4

The deburring device 30 comprises a second mounting plate 301, a slide rail 302, a slide block 303, a second fixing rod 304, a speed reducing motor 305, a connecting disc 306, a fuel tank 307, a spray pipe 308, a first electric control valve 309, a fixed seat 3010, an electric push rod 3011 and a second L-shaped rod 3012, the top of the connecting frame 5 is connected with the second mounting plate 301, the middle of the top of the second mounting plate 301 is connected with the slide rail 302, the slide block 303 is connected with the slide rail 302 in a sliding manner, the front side of the slide block 303 is connected with the second fixing rod 304, the top end of the second fixing rod 304 is provided with the speed reducing motor 305, the output shaft of the speed reducing motor 305 is connected with the connecting disc 306, the top of the connecting disc 306 is provided with the fuel tank 307, the left side of the fuel tank 307 is connected with the spray pipe 308, the spray pipe 308 is provided with a first electric control valve 309, the left side of the top of the second, the left end of the second L-shaped rod 3012 is connected to the right side of the second fixing rod 304, and the gear motor 305, the first electric control valve 309 and the electric push rod 3011 are all connected to the control module through lines.

The fuel tank is characterized by further comprising an L-shaped block 3021 and a metal detecting head 3022, the L-shaped block 3021 is connected to the left side of the bottom of the fuel tank 307, the fuel tank 307 is connected with the L-shaped block 3021 in a welding connection mode, the metal detecting head 3022 is connected to the left end of the L-shaped block 3021, the metal detecting head 3022 is located on the right side of the spray pipe 308, and the metal detecting head 3022 is connected with the control module through a line.

Before use, an operator programs according to the tapping length and inputs the program into the control module, when the tapping device is used, the operator presses a power supply main switch, the device is powered on, the control module controls the first driving motor 14 to drive the second gear 15 to rotate anticlockwise so as to drive the first rotating ring 10 to rotate clockwise through the first gear 13, the first rotating ring 10 drives the fixed frame 11 and the mounting disc 17 to rotate clockwise, the fixed frame 11 drives the work boxes 12 to rotate, the mounting disc 17 drives the second contact switches 18 to rotate, when one of the second contact switches 18 is in contact with the contact head 21, the second contact switch 18 sends a signal, the control module receives the signal and then controls the first driving motor 14 to stop working for 30 seconds, at the moment, the left work box 12 and the right work box 12 are on the same horizontal line, the upper work box 12 and the lower work box 12 are on the same vertical line, and meanwhile, the control module controls the servo motor 1112 below to rotate clockwise, the left servo motor 1112 is controlled to delay 10 seconds of anticlockwise rotation, the upper servo motor 1112 and the right servo motor 1112 do not work, after 5 seconds, the lower servo motor 1112 rotates clockwise to drive the lower fourth gear 1113 to rotate clockwise, so that the lower third gear 1111 drives the lower rotating rod 118 to rotate clockwise, and further drives the lower screw rod 119 to rotate clockwise, so that the lower two first moving rods 116 can be driven by the lower two nuts 1110 to move outwards, the pressing block 115 is driven by the guide rail 114 to move outwards, so that the screws clamped on the lower two pressing blocks 115 can fall into the collecting box 2, and the lower servo motor 1112 stops working after 5 seconds; when the fixed frame 11 stops rotating, an operator puts a workpiece to be tapped into the left working box 12 from left to right within 10 seconds, when the workpiece moves to the right and contacts with the left first contact switch 111, the first contact switch 111 sends a signal, the control module receives the signal and then controls the buzzer 112 to sound for 3 seconds, so that the workpiece can be prompted to move in place for the operator, after 10 seconds, the control module controls the left servo motor 1112 to rotate anticlockwise so as to drive the left fourth gear 1113 to rotate anticlockwise and further drive the left rotating rod 118 to rotate through the third gear 1111, the rotating rod 118 rotates and drives the first moving rod 116 to move inwards through the matching of the screw rod 119 and the nut 1110, so that the pressing block 115 is driven to move inwards through the two left guide rails 114, when the two pressing blocks 115 are contacted and clamped with the workpiece, and when the left servo motor 1112 is overloaded, the workpiece is automatically closed, therefore, the workpiece can be clamped and fixed; when one of the second contact switches 18 is contacted with the contact head 21, the control module controls the deburring device 30 and the tapping device 31 to operate, the operating time of the deburring device 30 and the operating time of the tapping device 31 are within 30 seconds, the tapping device 31 can tap a workpiece in the upper working box 12, and the deburring device 30 performs deburring processing on the tapped workpiece in the right working box 12; after first driving motor 14 stopped working for 30 seconds, control module control first driving motor 14 drives 15 anticlockwise rotations of second gear, thereby can drive work box 12 and second contact switch 18 clockwise rotation, when next second contact switch 18 contacts with contact 21, second contact switch 18 signals, control module received signal back and again control first driving motor 14 stop working for 30 seconds, the above-mentioned function of electrical apparatus repetition on each position of control module control, operating personnel puts next work piece tight in work box 12 of left side clamp again, and the work piece after the deburring drops in collecting box 2, so relapse, operating personnel can continuously carry out the screw rod and attack the tooth burring and handle, high working efficiency, reach the volume production effect. After completion, the operator presses the power master switch, so that the equipment is powered off.

Before use, an operator programs the length of tapping as needed to set the air pumping amount and time of the air pump 3113 and the rotational speed and rotational time of the drive motor. When one of the second contact switches 18 contacts the contact head 21, the first driving motor 14 stops working for 30 seconds, at this time, the workpiece clamped on the left side rotates to a position right below the tapping device 31, the control module controls the air pump 3113, the third electric control valve 3116 and the fourth electric control valve 3117 to be started and controls the second driving motor 3111 to drive the sixth gear 3112 to rotate counterclockwise, the sixth gear 3112 rotates counterclockwise to drive the second rotating ring 317 to rotate clockwise through the fifth gear 3110, the second rotating ring 317 drives the dies 319 to rotate clockwise through the taper block 318, the air pump 3113 pumps air into the air pipe 3114 and enters the upper part of the air cylinder 311, so as to push the piston 312 to move downward, air at the lower part of the air cylinder 311 is discharged through the fourth electric control valve 3117, the piston 312 drives the N frame 315 and the upper part thereof to move downward through the second moving rod 314, so as to enable the dies 319 to move downward and rotate clockwise, after the die 319 contacts with the workpiece, the workpiece can be tapped along with the downward movement and rotation of the die 319, when the die 319 moves downward to a programmed distance, the control module controls the third electronic control valve 3116 and the fourth electronic control valve 3117 to close and controls the second electronic control valve 3115 and the fifth electronic control valve 3118 to open, and controls the second driving motor 3111 to drive the sixth gear 3112 to rotate clockwise, the sixth gear 3112 rotates clockwise to drive the second rotating ring 317 to rotate counterclockwise through the fifth gear 3110, the second rotating ring 317 drives the die 319 to rotate counterclockwise through the taper block 318, and the air pump 3113 draws air into the air pipe 3114 and enters the lower portion of the cylinder 311, thereby pushing the piston 312 to move upward, the air in the upper portion of the cylinder 311 is discharged from the fifth electronic control valve 3118, the piston 312 moves upward to drive the N frame 315 and the upper member thereof to move upward through the second moving rod 314, thereby causing the die 319 to move upward and rotate counterclockwise, after the threading die 319 is reset, the control module controls the air pump 3113, the second electric control valve 3115, the fifth electric control valve 3118 and the second driving motor 3111 to stop working, so that tapping can be performed on a workpiece without manually holding a tapping tool, labor is saved, and tapping efficiency is high.

Initially, the electric plunger 3011 is in an extended state. When one of the second contact switches 18 contacts with the contact head 21, the first driving motor 14 stops working for 30 seconds, at this time, the workpiece tapped at the upper part rotates to the right left of the deburring device 30, meanwhile, the control module controls the electric push rod 3011 to shorten for 7 seconds, so that the second fixing rod 304 and the upper part thereof are driven to move leftwards through the second L-shaped rod 3012, the slide rail 302 and the slide block 303 play a guiding role, so that the spray pipe 308 moves to the upper part of the workpiece at the right part, after 7 seconds, the electric push rod 3011 stops working, then the control module controls the speed reducing motor 305 and the first electric control valve 309 to start for 15 seconds, when the first electric control valve 309 is opened, fuel in the fuel tank 307 is sprayed out from the spray pipe 308 and ignited, so that flame generated by fuel combustion is sprayed on the workpiece tapped, and simultaneously, the speed reducing motor 305 drives the connecting disc 306 to rotate, so as to drive the fuel tank 307 to, the spraying pipe 308 rotates around the workpiece, so that flame can be uniformly sprayed on the tapped workpiece, burrs on the surface of the workpiece are removed, after 15 seconds, the control module controls the speed reduction motor 305 and the first electric control valve 309 to be closed, and simultaneously controls the electric push rod 3011 to extend for 7 seconds, the electric push rod 3011 drives the second fixing rod 304 and the upper part thereof to move rightwards, so that the spraying pipe 308 moves rightwards to reset, and after 7 seconds, the control module controls the electric push rod 3011 to stop working.

When the electric push rod 3011 shortens and drives the second fixed rod 304 to shorten, the fuel tank 307 drives the L-shaped block 3021 to move left, so as to drive the metal detection head 3022 to move left, when the metal detection head 3022 detects a workpiece, the metal detection head 3022 sends a signal, and the control module receives the signal and controls the electric push rod 3011 to close, so that the flame sprayed by the spray pipe 308 can be sprayed on the workpiece more accurately, and a better deburring effect can be achieved.

The above-mentioned embodiments are merely preferred embodiments of the present invention, which are not intended to limit the scope of the present invention, and therefore, all equivalent changes made by the contents of the claims of the present invention should be included in the claims of the present invention.

Claims

1. A production screw tapping and deburring device comprises a bottom plate (1), a control box (101), a collecting box (2), supports (3), mounting frames (4), a connecting frame (5), a supporting rod (6), a first mounting plate (7), a first fixing rod (8), a first bearing seat (9), a first rotating ring (10), a fixing frame (11) and a working box (12), wherein the collecting box (2) is placed in the middle of the top of the bottom plate (1), the supports (3) are connected to the left side and the right side of the front side and the rear side of the top of the bottom plate (1), the control box (101) is installed on the left side of the support (3) in the front left side, a power module and a control module are arranged in the control box (101), the mounting frames (4) are connected between the tops of the left support (3) and the right support (3) in the front side and the rear side, the top left and right sides of rear side mounting bracket (4) all is connected with bracing piece (6), be connected with first mounting panel (7) between the upper portion of controlling two bracing pieces (6), the front side middle part of first mounting panel (7) is equipped with tapping device (31), be connected with first dead lever (8) between the middle part of front and back both sides mounting bracket (4), the front portion of first dead lever (8) is connected with primary shaft bearing (9), the outside of primary shaft bearing (9) is connected with first rotatory ring (10), the outside front portion of first rotatory ring (10) is connected with two mount (11), evenly spaced is connected with four workbins (12) between two mount (11) in the front and back, the lateral surface of four workbins (12) is uncovered setting, characterized by: the deburring machine also comprises a first contact switch (111), a buzzer (112), a guide sleeve (113), a guide rail (114), a pressing block (115), a first moving rod (116), a second bearing seat (117), a rotating rod (118), a lead screw (119), a nut (1110), a third gear (1111), a servo motor (1112), a fourth gear (1113), a first gear (13), a first driving motor (14), a second gear (15), an electric brush (16), a mounting disc (17), a second contact switch (18), a first L-shaped rod (19), an electrode (20), a contact head (21), a deburring device (30) and a tapping device (31), wherein the top of the connecting frame (5) is provided with the deburring device (30), the middle part of the inner side of the work box (12) is connected with the first contact switch (111), the outer side of the work box (12) is connected with the buzzer (112), the middle parts of the two sides of the work box (12) are embedded with the guide sleeve (113), a guide rail (114) is connected in the guide sleeve (113) in a sliding manner, the inner end of the guide rail (114) is connected with a pressing block (115), the inner side of the outer end of the guide rod is connected with a first movable rod (116), two second bearing seats (117) and a servo motor (1112) are respectively installed on the front sides of rear fixing frames (11) on the inner sides of four working boxes (12), the servo motor (1112) is located between the two second bearing seats (117), a rotating rod (118) is connected between the two second bearing seats (117), two lead screws (119) are connected onto the rotating rod (118), the two lead screws (119) are arranged in opposite threads, a nut (1110) is arranged on each lead screw (119), the nut (1110) is connected with the inner end of the corresponding first movable rod (116), a third gear (1111) is connected to the middle part of the rotating rod (118), the third gear (1111) is located between the two lead screws (119), a fourth gear (, the fourth gear (1113) is meshed with the third gear (1111), the rear part of the outer side of the first rotating ring (10) is sequentially connected with a first gear (13), an electric brush (16) and a mounting disc (17) from back to front, a first driving motor (14) is installed on the rear side of the bottom of the first fixing rod (8), a second gear (15) is connected onto the output shaft of the first driving motor (14), the second gear (15) is meshed with the first gear (13), four second contact switches (18) are evenly connected to the rear side of the mounting disc (17) at intervals, the four second contact switches (18) correspond to the four working boxes (12) in position respectively, the lower part of the front side of the rear mounting frame (4) is connected with a first L-shaped rod (19), the top of the first L-shaped rod (19) is connected with an electrode (20) and a contact head (21), and the electrode (20) is located behind the contact head (21), the electrode (20) is in contact with the electric brush (16), the motor is matched with the electric brush (16) to supply power and transmit signals to electrical elements on the first rotating ring (10), the contact head (21) can be in contact with the second contact switch (18), and the first driving motor (14) and the electrode (20) are connected with the control module through lines.

2. The apparatus for tapping and deburring a production screw as claimed in claim 1, wherein: the tapping device (31) comprises a cylinder (311), a piston (312), a sealing ring (313), a second moving rod (314), an N frame (315), a bowl group bearing (316), a second rotating ring (317), a taper block (318), a screw die (319), a fifth gear (3110), a second driving motor (3111), a sixth gear (3112), an air pump (3113), an air pipe (3114), a second electric control valve (3115), a third electric control valve (3116), a fourth electric control valve (3117) and a fifth electric control valve (3118), wherein the air pump (3113) and the cylinder (311) are installed in the middle of the front side of a first installation plate (7), the cylinder (311) is located on the right side of the air pump (3113), the piston (312) is arranged in the cylinder (311), the sealing ring (313) is embedded in the middle of the bottom of the cylinder (311), the bottom of the piston (312) is connected with the second moving rod (314), and the second moving rod (314) penetrates through the sealing ring (313, the bottom end of the second moving rod (314) is connected with an N frame (315), the lower part of the inner side of the N frame (315) is connected with a bowl group bearing (316), a second rotating ring (317) is connected in the bowl group bearing (316), the left side and the right side of the bottom of the second rotating ring (317) are both connected with cone blocks (318), dies (319) are connected between the lower parts of the left cone block and the right cone block (318), the top of the second rotating ring (317) is connected with a fifth gear (3110), the upper part of the right side in the N frame (315) is provided with a second driving motor (3111), an output shaft of the second driving motor (3111) is connected with a sixth gear (3112), the sixth gear (3112) is meshed with the fifth gear (3110), the air outlet end of an air pump (3113) is connected with an air pipe (3114), the top end of the air pipe (3114) is connected with the left side of the top of the air cylinder (311), install second electric control valve (3115) and third electric control valve (3116) on trachea (3114), second electric control valve (3115) are located the below of air pump (3113), third electric control valve (3116) are located the top of air pump (3113), fourth electric control valve (3117) are installed to the right side lower part of cylinder (311), fifth electric control valve (3118) are installed on the right side upper portion of cylinder (311), second driving motor (3111), air pump (3113), second electric control valve (3115), third electric control valve (3116), fourth electric control valve (3117) and fifth electric control valve (3118) all are connected with control module through the circuit.

3. The apparatus for producing screw, tapping and deburring as claimed in claim 2, wherein: the deburring device (30) comprises a second mounting plate (301), a sliding rail (302), a sliding block (303), a second fixing rod (304), a speed reducing motor (305), a connecting disc (306), a fuel tank (307), a spray pipe (308), a first electric control valve (309), a fixed seat (3010), an electric push rod (3011) and a second L-shaped rod (3012), wherein the top of the connecting frame (5) is connected with the second mounting plate (301), the sliding rail (302) is connected in the middle of the top of the second mounting plate (301), the sliding block (303) is connected on the sliding rail (302) in a sliding mode, the second fixing rod (304) is connected on the front side of the sliding block (303), the speed reducing motor (305) is installed at the top end of the second fixing rod (304), the fuel tank (306) is connected on an output shaft of the speed reducing motor (305), the sliding block (307) is installed on the top, install first automatically controlled valve (309) on spray tube (308), the top left side of second mounting panel (301) is connected with fixing base (3010), install electric putter (3011) on fixing base (3010), the telescopic link right-hand member of electric putter (3011) is connected with second L shape pole (3012), the left end and the right side of second dead lever (304) of second L shape pole (3012) are connected, gear motor (305), first automatically controlled valve (309) and electric putter (3011) all are connected with control module through the circuit.

4. The apparatus for producing screw, tapping and deburring as claimed in claim 3, wherein: the fuel tank is characterized by further comprising an L-shaped block (3021) and a metal probe (3022), the L-shaped block (3021) is connected to the left side of the bottom of the fuel tank (307), the metal probe (3022) is connected to the left end of the L-shaped block (3021), the metal probe (3022) is located on the right side of the spray pipe (308), and the metal probe (3022) is connected with the control module through a line.